Buying a Home in Des Peres, MO
What it actually costs to buy in this established St. Louis County suburb — real prices, monthly payments, income needed, and the local rules most buyers don’t know. From a local broker, not a national average.
What it costs to buy in Des Peres
Des Peres’s median sale price is about $754,821 — well above the St. Louis County median. Here’s a rough monthly picture at that price:
20% down · 30-yr fixed
What you’d need to afford it
At Des Peres’s median, a typical buyer needs roughly $140,000–$150,000 in household income (less with more down, more if you carry other debt). Want to see where your budget actually reaches across St. Louis? Explore the affordability map to compare Des Peres with every nearby community.
Des Peres by the numbers
Source: U.S. Census Bureau, ACS 2024 5-year.
Run your Des Peres numbers
These are the same free tools that power this page — try them with Des Peres’s prices and your own situation:
Living in Des Peres: what buyers should know
The feel
Des Peres is a central-west St. Louis County suburb along Manchester Road, anchored by West County Center, Des Peres Park, and a well-regarded recreation complex, with quick access to I-270 and Highway 141. Housing is largely mid-century ranches and two-stories on generous lots, along with newer custom and infill homes throughout the city.
Schools
Des Peres is served by the Kirkwood R-7 (portions Parkway C-2) School District. For factual, source-based ratings, review the district’s Missouri DESE report card or its GreatSchools profile as you weigh your budget.
Local rules most buyers miss
No occupancy permit for resales: Des Peres does not require a residential occupancy inspection for the resale of a home; the city issues occupancy permits for commercial use and new construction. Confirm any specifics with the Des Peres Building Division. Confirm current requirements with the City of Des Peres Building Division (314-835-6130).
Property taxes: Missouri assesses homes at 19% of market value, and your bill depends on Des Peres’s combined St. Louis County and school-district levies. Taxes are a real line in your payment here — don’t estimate from a national calculator.
Good news: Missouri has no real-estate transfer tax, so that’s one closing cost you won’t pay.
How Des Peres compares to nearby communities
Median sale prices for Des Peres and its immediate neighbors (Redfin, May 2026):
| Community | Median price |
|---|---|
| Des Peres | $754,821 |
| Kirkwood | $467,450 |
| Ballwin | $390,568 |
| Frontenac | $2,188,562 |
| Sunset Hills | $685,645 |
Prefer a different price point? Compare Des Peres with the neighbors above, or see them all on the map →.
Buying in Des Peres with Better Rate Mortgage
We’re a St. Louis broker — we know Des Peres’s inspections, its taxes, and what it takes to win a home here. For qualified buyers, our $5,000 Seller Guarantee can make your offer stand out in a competitive Des Peres market by giving sellers extra confidence your financing will close.
Des Peres home-buying FAQ
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Sources & disclaimers. Median home prices: Redfin Data Center, 3-month sales-weighted average, as of May 2026. Payment and income figures are illustrative estimates for general education only, assume an illustrative rate and typical St. Louis County tax/insurance, and are not Better Rate Mortgage’s actual rates or a commitment to lend; your terms depend on your application. Confirm occupancy-inspection and permit requirements with your local building department. Reviewed by Sean Zalmanoff, Founder & Chief Loan Officer, Better Rate Mortgage (NMLS #239823). Company NMLS #2401335. Equal Housing Lender. Basemap © OpenStreetMap contributors, © CARTO.
